.intro-image {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto 1.5rem;
  text-align: center;
  padding: 0;
  border-radius: 12px;
  background: none;
  box-shadow: none;
}

.intro-image img {
  width: 100%;
  height: auto;
  display: block;
  filter: none !important;
  -webkit-filter: none !important;
}

.key-features {
  padding: 1rem;
  max-width: 1200px;
  margin: 0 auto;
  margin-bottom: 4rem;
}

.features-title {
  text-align: left;
  font-size: 1.8rem;
  margin-bottom: 2.5rem;
  color: var(--ifm-color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.features-title::before {
  content: '✨';
  font-size: 1.6rem;
}

.features-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.features-list li {
  background: var(--ifm-background-surface-color);
  border-radius: 24px;
  padding: 2.5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02),
              0 8px 24px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  overflow: hidden;
  text-align: left;
  backdrop-filter: blur(8px);
}

.features-list li:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.04),
              0 12px 32px rgba(0, 0, 0, 0.08);
  border-color: var(--ifm-color-primary-lightest);
}

.feature-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 2rem;
}

.feature-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.feature-content strong {
  display: block;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--ifm-font-color-base);
  line-height: 1.3;
  font-weight: 600;
}

.feature-content p {
  margin: 0;
  line-height: 1.6;
  color: var(--ifm-color-emphasis-700);
  font-size: 0.95rem;
}

.feature-content .highlight {
  color: var(--ifm-color-primary);
  font-weight: 600;
}

@media (max-width: 996px) {
  .features-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .features-list {
    grid-template-columns: 1fr;
  }
  
  .features-list li {
    padding: 2rem;
  }

  .feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
  }

  .feature-content strong {
    font-size: 1.1rem;
  }

  .feature-content p {
    font-size: 0.9rem;
  }
}